Apache Log4j
Log4j is a logging framework (APIs) written in Java.
Market Share of Apache Log4j
Current Customer(s)
2547
Market Share (Est.)
1.52%
Ranking
#8
Top Competitors and Alternatives of Apache Log4j
The top three of Apache Log4j’s competitors in the Log Management category are Datadog with 64.48%, Splunk with 10.68%, Logstash with 5.13% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Datadog | 108200 | 64.48% | Apache Log4j vs Datadog |
| Splunk | 17917 | 10.68% | Apache Log4j vs Splunk |
| Logstash | 8615 | 5.13% | Apache Log4j vs Logstash |
| Loggly | 5072 | 3.02% | Apache Log4j vs Loggly |
| AWS CloudTrail | 3577 | 2.13% | Apache Log4j vs AWS CloudTrail |
| PagerDuty | 3165 | 1.89% | Apache Log4j vs PagerDuty |
| GrayLog | 2959 | 1.76% | Apache Log4j vs GrayLog |
| Sumo Logic | 2216 | 1.32% | Apache Log4j vs Sumo Logic |
| Fluentd | 1964 | 1.17% | Apache Log4j vs Fluentd |
| syslog-ng | 1608 | 0.96% | Apache Log4j vs syslog-ng |
| OpsGenie | 1503 | 0.90% | Apache Log4j vs OpsGenie |
| Filebeat | 1474 | 0.88% | Apache Log4j vs Filebeat |
| Snowplow | 814 | 0.49% | Apache Log4j vs Snowplow |
| Logback | 614 | 0.37% | Apache Log4j vs Logback |
| Apache Flume | 548 | 0.33% | Apache Log4j vs Apache Flume |
| xMatters | 477 | 0.28% | Apache Log4j vs xMatters |
| Papertrail | 415 | 0.25% | Apache Log4j vs Papertrail |
| Cribl | 403 | 0.24% | Apache Log4j vs Cribl |
| Solarwinds Log & Event Manager | 344 | 0.21% | Apache Log4j vs Solarwinds Log & Event Manager |
| VMware vRealize Log Insight | 276 | 0.16% | Apache Log4j vs VMware vRealize Log Insight |
Popular Comparisons
Top Competitors and Alternatives of Apache Log4j
The top three of Apache Log4j’s competitors in the Log Management category are Datadog with 64.48%, Splunk with 10.68%, Logstash with 5.13% market share.
Apache Log4j vs Datadog
Apache Log4j vs Splunk
Apache Log4j vs Logstash
Apache Log4j vs Loggly
Apache Log4j vs AWS CloudTrail
Apache Log4j vs PagerDuty
Apache Log4j vs GrayLog
Apache Log4j vs Sumo Logic
Customers of Apache Log4j
Around the world in 2025, over 2547 companies have started using Apache Log4j as Log Management tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Fresenius Medical Care | 10,000+ | Bad Homburg vor der Hoehe | Hesse | Germany |     |
| Duke Energy | 10,000+ | Charlotte | North Carolina | United States | |
| UST | 10,000+ | Aliso Viejo | California | United States | |
| CACI International Inc | 10,000+ | Reston | Virginia | United States | |
| Sensormatic | 10,000+ | Boca Raton | Florida | United States | |
| BlackRock | 10,000+ | New York City | New York | United States | |
| Helvetia Insurance Switzerland | 10,000+ | Basel | Basel-City | Switzerland | |
| BYJU'S | 10,000+ | Bengaluru | Karnataka | India | |
| Doosan | 10,000+ | Seoul | Seoul | Korea | |
| Dow | 10,000+ | Midland | Michigan | United States | |
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Apache Log4j Customers by Products and Services
The top three products and services offering customers that use Apache Log4j for Log Management are Cloud Services (112), Digital Transformation (105), Data Analytics (99).
Customers
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Apache Log4j Customers by Employee Size
The majority of Apache Log4j's customers for the log-management category fall in the company size of 10,000+ employees (665 companies), 1,000 - 4,999 employees (403 companies), 100 - 249 employees (345 companies).
Employee Size
Apache Log4j Customers by Geography
The top three geographies of Apache Log4j for log-management are the United States with 1320(62.83%), India with 282(13.42%), Canada with 92(4.38%) customers respectively.
Customers
Employees of Apache Log4j
Also see other Products/Services by Apache Log4j in:
FAQ
Find answers to the most often asked questions by users.
Who are the top Apache Log4j competitors?
Apache Log4j’s Top competitors in the log-management category are Datadog, Splunk, Logstash. You can view a full list of Apache Log4j competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of Apache Log4j and 40,000 other technologies on the internet. You can also compare Apache Log4j and its feature with top competitors here : Apache Log4j vs Datadog Apache Log4j vs Splunk Apache Log4j vs Logstash.
What is Apache Log4j customer distribution based on company size?
What is Apache Log4j market share in the log-management?
What are the top countries that use Apache Log4j?
What are the top industries that use Apache Log4j?
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